Ranking tables

Dispute Resolution: Arbitration | Global

Canada

The Dispute Resolution: Arbitration rankings table below has been designed to provide the most in-depth insights and reviews of the top ranked lawyers and law firms. The firms included in our rankings have been recommended by in-house counsel, other third-party experts and private practice lawyers. Our comprehensive research ensures you have all the information needed when looking to purchase legal services across Canada.

All Lawyers profiles

S

Senior Statespeople

  1. S
    James A Woods, Ad E
    Woods LLP
    Woods LLP | Dispute Resolution: Arbitration
    2025 | Senior Statespeople | 17 Years Ranked
    James Woods, Ad E is the founder of Montréal disputes boutique Woods LLP. He is a robust arbitrator and arbitration counsel with experience acting under ad hoc and ICC rules. He frequently represents clients in high-stakes domestic and international arbitrations.
  2. J Cameron Mowatt
    Tereposky & DeRose LLP | Dispute Resolution: Arbitration
    2025 | Senior Statespeople
1

Band 1

  1. John A Terry
    1
    John A Terry
    Torys LLP
    Torys LLP | Dispute Resolution: Arbitration
    2025 | Band 1 | 17 Years Ranked
    John Terry is highly regarded for his practice emphasis on alternative dispute resolution, playing a prominent role in a range of investor-state arbitration proceedings.He is based in Torys' Toronto office.
  2. Martin J Valasek
    1
    Martin J Valasek
    Bennett Jones LLP
    Bennett Jones LLP | Dispute Resolution: Arbitration
    2025 | Band 1 | 14 Years Ranked

    Martin Valasek is renowned for his handling of major international disputes, with significant experience overseeing arbitration matters on behalf of companies in the natural resources, energy and manufacturing industries. He represents such clients in proceedings conducted under ad hoc, ICC, LCIA and ICSID rules.

  3. Robert Wisner
    1
    Robert Wisner
    McMillan LLP
    McMillan LLP | Dispute Resolution: Arbitration
    2025 | Band 1 | 15 Years Ranked
    Toronto-based Robert Wisner of McMillan is regularly mandated on high-stakes arbitration proceedings involving international trade issues in addition to a wealth of commercial disputes, including joint venture, shareholder and partnership cases.
2

Band 2

  1. Abbey "Junior" Sirivar
    2
    Abbey "Junior" Sirivar
    Blake, Cassels & Graydon LLP
    Blake, Cassels & Graydon LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 5 Years Ranked

    Junior Sirivar handles an impressive array of international arbitral proceedings arising in the natural resources and energy sectors, as well as domestic commercial disputes.

  2. James Bunting
    2
    James Bunting
    Tyr LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 6 Years Ranked

    Toronto-based James Bunting has extensive experience acting for clients in commercial disputes, appeals, construction disputes and sport-related litigation.

  3. Joseph McArthur KC
    2
    Joseph McArthur KC
    Blake, Cassels & Graydon LLP
    Blake, Cassels & Graydon LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 8 Years Ranked

    Joseph McArthur KC is frequently relied upon by clients from the energy and natural resources and pharmaceutical sectors to handle commercial dispute resolution. He is particularly regarded for his wide-ranging trial experience and offers additional expertise as arbitration counsel. He is based in Blake, Cassels & Graydon's Vancouver office.

  4. Luis Sarabia
    2
    Luis Sarabia
    Davies Ward Phillips & Vineberg LLP
    Davies Ward Phillips & Vineberg LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 9 Years Ranked

    Toronto-based Luis Sarabia maintains a broad dispute resolution practice, representing clients in both complex commercial litigation and arbitration proceedings. Fluent in Spanish, he also represents clients in international matters.

  5. 2
    Michael Schafler
    Dentons Canada LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 14 Years Ranked
    Toronto-based Michael Schafler of Dentons Canada acts for a number of multinational companies in sectors such as tech and automotive, appearing in both litigation and arbitration proceedings.
  6. Pierre Bienvenu, Ad E
    2
    Pierre Bienvenu, Ad E
    IMK LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 21 Years Ranked
    Pierre Bienvenu, Ad E is based in Montréal and is global co-chair of Norton Rose Fulbright's international arbitration practice. He offers extensive experience in arbitration proceedings and is increasingly viewed as a go-to arbitrator for cases across an extensive range of sectors, including energy and telecoms.
  7. Robert J C Deane
    2
    Robert J C Deane
    Borden Ladner Gervais LLP
    Borden Ladner Gervais LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 17 Years Ranked

    Robert Deane represents clients before provincial and federal courts across the nation, including the Supreme Court of Canada. He is lauded for his expertise in international arbitration as well as cross-border and domestic commercial litigation. He is based in Borden Ladner Gervais's Vancouver office.

  8. 2
    Stephen Drymer
    Woods LLP
    Woods LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 12 Years Ranked

    Stephen Drymer heads the international arbitration group at Montréal-based Woods LLP. He is highly regarded for his expertise across both domestic and international arbitration conducted under ad hoc and institutional rules. He frequently acts on investor-state disputes, acting as either a neutral or arbitration counsel.

  9. Vasilis Pappas
    2
    Vasilis Pappas
    Bennett Jones LLP
    Bennett Jones LLP | Dispute Resolution: Arbitration
    2025 | Band 2 | 7 Years Ranked
    Vasilis Pappas heads the international arbitration practice group at Bennett Jones, dividing his time between Vancouver and Calgary. He is widely esteemed for his skilled handling of disputes arising from the natural resources and energy industries.
  10. Myriam Seers
    Agora | Dispute Resolution: Arbitration
    2025 | Band 2
3

Band 3

  1. Craig Chiasson
    3
    Craig Chiasson
    Borden Ladner Gervais LLP
    Borden Ladner Gervais LLP | Dispute Resolution: Arbitration
    2025 | Band 3 | 7 Years Ranked

    Craig Chiasson is a highly experienced lawyer who maintains a respected arbitration practice from his base in BLG's Vancouver office. He consistently wins praise for his skilled handling of international arbitration and investment treaty disputes.

  2. 3
    Gordon L Tarnowsky KC
    Dentons Canada LLP | Dispute Resolution: Arbitration
    2025 | Band 3 | 8 Years Ranked

    Calgary-based Gordon Tarnowsky KC of Dentons is regularly mandated by major oil and gas clients to handle cases involving multiple jurisdictions. He is equally experienced in litigation and arbitration, with noted strength in contractual disputes.

  3. Laura Cundari
    3
    Laura Cundari
    Blake, Cassels & Graydon LLP
    Blake, Cassels & Graydon LLP | Dispute Resolution: Arbitration
    2025 | Band 3 | 2 Years Ranked

    Vancouver-based Laura Cundari has a growing reputation in BC for her representation of clients from the energy, pharmaceutical and infrastructure sectors. She has significant experience in litigating and arbitrating disputes before both federal and provincial courts.

  4. 3
    Rachel Howie
    Dentons Canada LLP | Dispute Resolution: Arbitration
    2025 | Band 3 | 2 Years Ranked
    Based in Calgary, Rachel Howie co-heads the nationwide ADR and arbitration team at Dentons Canada. Her practice has a strong emphasis on representing oil and gas and mining clients, with her recent experience encompassing joint venture and breach of contract disputes within these sectors, as well as investor-state arbitrations.
  5. Angus M. Gunn KC
    Eyford Partners LLP | Dispute Resolution: Arbitration
    2025 | Band 3
  6. Jennifer Radford
    Tereposky & DeRose LLP | Dispute Resolution: Arbitration
    2025 | Band 3
  7. Lawrence Thacker
    Lenczner Slaght | Dispute Resolution: Arbitration
    2025 | Band 3
  8. R Bruce Reynolds
    Singleton Urquhart Reynolds Vogel LLP | Dispute Resolution: Arbitration
    2025 | Band 3
  9. Sharon Vogel
    Singleton Urquhart Reynolds Vogel LLP | Dispute Resolution: Arbitration
    2025 | Band 3